I have an IBM 385XD laptop and was using a Fujitsu 28.8 modem. I recently bought an IBM 56K modem. (These are both PCMCIA types.) I uninstalled the Fujitsu modem and installed the new one. It appeared to install OK (through "add new hardware" on the Control Panel, have also tried "device manager"), but when I went to log on to the Internet, I got an error message that there was no modem.
I suspect the problem may have something to do with the fact that I am using Windows 98, rather than 95, which it appears to be geared for. I went to the IBM site to look for a driver, but I get lost in the site and can't see where I can actually ask my question (maybe I ran out of patience)... What do you think?